Journal of Nanomaterials / 2012 / Article / Fig 5

Research Article

Study on the Morphologies and Formational Mechanism of Poly(hydroxybutyrate-co-hydroxyvalerate) Ultrafine Fibers by Dry-Jet-Wet-Electrospinning

Figure 5

Morphologies of PHBV ultrafine fibers prepared by normal electrospinning (NE) (a, b) and dry-jet-wet-electrospinning (DJWE) (c, d). Collection distances were 6 cm for (a) and (c), 12 cm for (b) and (d).

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